SMAJ4472

更新时间： 2024-11-06 04:31:51

品牌	Logo	应用领域
美高森美 - MICROSEMI		二极管齐纳二极管测试光电二极管
页数	文件大小	规格书
2页	93K
描述
This 1.5 Watt Zener series in a low-profile light-weight plastic surface Mount Configuration

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SMAJ4472 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	DO-214BA	包装说明：	R-PDSO-C2
针数：	2	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.92	Is Samacsys：	N
其他特性：	HIGH RELIABILITY, METALLURGICALLY BONDED	配置：	SINGLE
二极管元件材料：	SILICON	二极管类型：	ZENER DIODE
最大动态阻抗：	650 Ω	JEDEC-95代码：	DO-214BA
JESD-30 代码：	R-PDSO-C2	JESD-609代码：	e0
元件数量：	1	端子数量：	2
最高工作温度：	150 °C	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	极性：	UNIDIRECTIONAL
最大功率耗散：	1.5 W	认证状态：	Not Qualified
标称参考电压：	20 V	子类别：	Voltage Reference Diodes
表面贴装：	YES	技术：	ZENER
端子面层：	TIN LEAD	端子形式：	C BEND
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
最大电压容差：	5%	工作测试电流：	12.5 mA
Base Number Matches：	1

SMAJ4472 数据手册

SMAJ4460 thru SMAJ4496

and SMAJ6485 thru SMAJ6491

1.5 Watt Zener Diodes

S C O T T S D A L E D I V I S I O N

SURFACE MOUNT

DESCRIPTION

ZENER

This 1.5 watt zener series in a low-profile light-weight plastic surface mount

configuration, with stress-relief J-bend contacts, meets or exceeds the electrical

performance of the 1N4460 thru 1N4496 and 1N6485 thru 1N6491. It also provides

double the overall surge performance by using a larger active die element. This

includes ESD protection per IEC61000-4-2, EFT protection per IEC61000-4-4, and

higher surge levels defined herein. The low-flat profile provides easier insertion or

automatic handling compared to other MELF style packages. Its thermally efficient

design lowers junction temperatures and extends operating temperature range

before derating begins. Power derates to zero at 150°C for these plastic packages.

DO-214BA or AC

(SMAJ)

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

Zener voltages: 3.3 volts to 200 volts

Metallurgically bonded

· For high reliability voltage regulation in low profile

surface mount locations requiring easy

placement and strain relief

· Light weight for airborne or satellite applications

· Superior surge quality to protect from ESD and

EFT transients per IEC61000-4-2 and -4-4 and

higher surge levels defined herein

Reliability data per JESD22-A108, JESD22-A104,

JESD22-A113-B, JESD22-A101-B, and JESD22-A102

Thermally efficient surface mount with J-bends for

stress relief (flat handling surface for easier placement)

Options for screening in accordance with MIL-PRF-

19500/406 for JAN, JANTX, JANTXV, and JANS are

available by adding MQ, MX, MV, or MSP prefixes

respectively to part numbers. For example, designate a

MXSMAJ4460 for a JANTX screen.

MECHANICAL AND PACKAGING

· Molded epoxy package meets UL94V-0

· Terminals: solderable per MIL-STD-750

Method 2026. (max 260 °C for 10 sec.)

· Body marked with P/N without SMAJ letters

(ie. 4460, 4496, 6485, 4460, etc.)

MAXIMUM RATINGS

· Polarity is indicated by cathode band

· Weight: 0.064 grams (approximate)

· Tape & Reel packaging per EIA-481-2 with 12

mm tape and 2500 units per reel (13 inch reel)

Operating temperature: -55°C to +150°C

Storage temperature: -55°C to +150°C

1.5 watt steady-state maximum power

Thermal resistance, R_?JL= 15 °C/W

POWER DERATING – OUTLINE – MOUNTING PAD

DIMENSIONS

MILLIMETERS

INCHES

DIM

MIN

.052

.160

.100

.194

.078

.030

MAX

.103

.180

.110

.216

.115

.060

.005

MIN

1.32

4.06

2.54

4.93

1.98

0.76

MAX

2.62

4.57

2.79

5.49

2.92

1.52

0.13

DIMENSION A IS WITHIN DO-214BA BUT HIGHER THAN

STANDARD JEDEC OUTLINES..DIMENSION B IS WIDER

THAN BOTH JEDEC OUTLINES FOR LOWER THERMAL

RESISTANCE

Outline

Mounting Pad

MSCXXXX.PDF 4-07-03 REV A

Microsemi

Page 1

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

中文翻译

下载PDF

与SMAJ4472相关器件

型号	品牌	获取价格	描述	数据表
SMAJ4472CE3	MICROSEMI	获取价格	Zener Diode, 20V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-214BA, ROHS COMPLIANT, PLASTI
SMAJ4472D	MICROSEMI	获取价格	Zener Diode, 20V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-214BA, PLASTIC, SMAJ, 2 PIN
SMAJ4472DE3	MICROSEMI	获取价格	Zener Diode, 20V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-214BA, ROHS COMPLIANT, PLASTI
SMAJ4472E3	MICROSEMI	获取价格	Zener Diode, 20V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-214BA, ROHS COMPLIANT, PLASTI
SMAJ4473	MICROSEMI	获取价格	This 1.5 Watt Zener series in a low-profile light-weight plastic surface Mount Configurati
SMAJ4473C	MICROSEMI	获取价格	Zener Diode, 22V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-214BA, PLASTIC, SMAJ, 2 PIN
SMAJ4473D	MICROSEMI	获取价格	Zener Diode, 22V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-214BA, PLASTIC, SMAJ, 2 PIN
SMAJ4473E3	MICROSEMI	获取价格	Zener Diode, 22V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-214BA, ROHS COMPLIANT, PLASTI
SMAJ4474	MICROSEMI	获取价格	This 1.5 Watt Zener series in a low-profile light-weight plastic surface Mount Configurati
SMAJ4474C	MICROSEMI	获取价格	Zener Diode, 24V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-214BA, PLASTIC, SMAJ, 2 PIN

与SMAJ4472相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

14
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

12
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

36
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

33

产品中心

服务支持

精选活动

关于我们

帮助中心

SMAJ4472

SMAJ4472 技术参数

SMAJ4472 数据手册

与SMAJ4472相关器件

与SMAJ4472相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SMAJ4472

SMAJ4472 技术参数

SMAJ4472 数据手册

与SMAJ4472相关器件

与SMAJ4472相关文章

您还可以找

您在本页遇到什么问题？